John J. Hannon Jr. Obituary

We are sad to announce that on May 14, 2022, at the age of 89, John J. Hannon Jr. (Andover, Massachusetts) passed away. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.

He was predeceased by: his parents, Annie Hannon (Ivis) and John J. Hannon, Sr.; and his son Kevin Hannon of Sparta, NJ.. He is survived by: his wife Maryann Hannon (Barrett); his children, John (Heidi Hannon) of Haverhill, Kara (Michael Costello) of Auburn and Brian (Kathleen Hannon) of Braintree; his daughter-in-law Susan Hannon of Sparta; his grandchildren, Aiden, Sean Hannon of Sparta, Hannah, Ryan Costello of Auburn, Angela, Sofia Hannon of Braintree and Samantha Kesten of Haverhill; his brother David (Hilary Hannon) of Palo Alto; and his niece Mimi Hannon (David).